{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease", "Chemical"], "input": "CONCLUSIONS : The methodology used allowed the detection of lymphocyte sensitization to sera containing ex vivo - prepared dilevalol antigens , suggesting the involvement of an immunologic mechanism in dilevalol - induced liver injury ."}
{"Disease": ["liver injury"], "Chemical": ["dilevalol"]}